I want to retreive distance information from a ball to the floor and have a continuous update of its distance displayed
on my screen. the ball goes up and down using physics.
I am not sure but would I use c_trace to do this? A verticle trace? My inexperience at never done this I am not sure of the approach to solve this problem.
The use of "hit" implies to me I cant get continous information displayed. Not sure though. The example in manual doesnt help me much.
Any suggestions on how to do this? Do I need to use ACTIVATE_SONAR somehow? Looking for nudges to overcome brain freeze.
Thanks